| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q6NQ81 | Pentatricopeptide repeat-containing protein At4g04790, mitochondrial; | At4g04790; | NP_192388.3; | 821 | arabidopsis |
| Q9SUF9 | Pentatricopeptide repeat-containing protein At4g08210; | PCMP-E100; At4g08210; | NP_192561.1; | 686 | arabidopsis |
| Q9T0D6 | Pentatricopeptide repeat-containing protein At4g11690; | At4g11690; | NP_192906.1; | 566 | arabidopsis |
| Q9SVP7 | Pentatricopeptide repeat-containing protein At4g13650; | PCMP-H42; At4g13650; | NP_193101.2; | 1064 | arabidopsis |
| O23266 | Pentatricopeptide repeat-containing protein At4g14050, mitochondrial; | PCMP-H13; At4g14050; | NP_193141.2; | 612 | arabidopsis |
| Q5XEY7 | Pentatricopeptide repeat-containing protein At4g14170; | PCMP-E17; At4g14170; | NP_193153.3; | 477 | arabidopsis |
| O23278 | Pentatricopeptide repeat-containing protein At4g14190, chloroplastic; | At4g14190; | NP_193155.4; | 501 | arabidopsis |
| O23337 | Pentatricopeptide repeat-containing protein At4g14820; | PCMP-H3; At4g14820; | NP_193218.1; | 722 | arabidopsis |
| Q0WSH6 | Pentatricopeptide repeat-containing protein At4g14850; Protein LOVASTATIN INSENSITIVE 1; | LOI1; PCMP-H4; At4g14850; | NP_193221.3; | 684 | arabidopsis |
| Q8VYH0 | Pentatricopeptide repeat-containing protein At4g15720; | PCMP-H1; At4g15720; | NP_193307.2; | 616 | arabidopsis |
| Q8GWE0 | Pentatricopeptide repeat-containing protein At4g16390, chloroplastic; Chloroplastic RNA-binding protein P67; | P67; At4g16390; | NP_193372.6; | 702 | arabidopsis |
| O23491 | Pentatricopeptide repeat-containing protein At4g16470; | PCMP-E12; At4g16470; | NP_193380.3; | 501 | arabidopsis |
| Q9M4P3 | Pentatricopeptide repeat-containing protein At4g16835, mitochondrial; Protein DYW10; | DYW10; PCMP-H10; At4g16835; | NP_680717.2; | 656 | arabidopsis |
| B3H672 | Pentatricopeptide repeat-containing protein At4g17616; | At4g17616; | NP_001119002.1; | 674 | arabidopsis |
| P0C043 | Putative pentatricopeptide repeat-containing protein At4g17915; | At4g17915; | NULL | 463 | arabidopsis |
| Q0WNP3 | Pentatricopeptide repeat-containing protein At4g18520; | PCMP-A2; At4g18520; | NP_193587.4; | 617 | arabidopsis |
| Q9SN39 | Pentatricopeptide repeat-containing protein DOT4, chloroplastic; Protein DEFECTIVELY ORGANIZED TRIBUTARIES 4; Protein FLAVODENTATA; | DOT4; FLV PCMP-H45; At4g18750; | NP_193610.1; | 871 | arabidopsis |
| O49399 | Pentatricopeptide repeat-containing protein At4g18840; | PCMP-E101; At4g18840; | NP_193619.1; | 545 | arabidopsis |
| Q2V3H0 | Pentatricopeptide repeat-containing protein At4g18975, chloroplastic; | At4g18975; | NP_001031667.1;NP_001119009.1;NP_001190768.1;NP_567571.1; | 287 | arabidopsis |
| P0C8Q2 | Pentatricopeptide repeat-containing protein At4g19191, mitochondrial; | PCMP-E1; At4g19191; | NP_001119013.1; | 654 | arabidopsis |
